713993410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{503}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 1417409280

約数和(自身を除く): 703415870

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 179, 305, 358, 503, 610, 793, 895, 1006, 1586, 1790, 2327, 2515, 3965, 4654, 5030, 6539, 7930, 10919, 11635, 13078, 21838, 23270, 30683, 32695, 54595, 61366, 65390, 90037, 109190, 141947, 153415, 180074, 283894, 306830, 398879, 450185, 709735, 797758, 900370, 1170481, 1419470, 1994395, 2340962, 3988790, 5492257, 5852405, 10984514, 11704810, 27461285, 54922570, 71399341, 142798682, 356996705, 713993410]

約数ペア:

[(1, 713993410), (2, 356996705), (5, 142798682), (10, 71399341), (13, 54922570), (26, 27461285), (61, 11704810), (65, 10984514), (122, 5852405), (130, 5492257), (179, 3988790), (305, 2340962), (358, 1994395), (503, 1419470), (610, 1170481), (793, 900370), (895, 797758), (1006, 709735), (1586, 450185), (1790, 398879), (2327, 306830), (2515, 283894), (3965, 180074), (4654, 153415), (5030, 141947), (6539, 109190), (7930, 90037), (10919, 65390), (11635, 61366), (13078, 54595), (21838, 32695), (23270, 30683)]